diff --git a/README.md b/README.md
index f3434fa..e9789b8 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,9 @@
 # PIRUS 'PUSH' implementation
 
->If you are looking for a version of this plugin that *does* have the latest IRUS tracker URL, but *doesn't* have the counter R5 updates see https://github.com/eprintsug/irus/tree/irus-jisc-ac-uk
+
+UPDATE March 2019: The default URL used by this code has been updated to https://irus.jisc.ac.uk/counter/.
+
+If you are looking for a version of this plugin that *does* have the latest IRUS tracker URL, but *doesn't* have the counter R5 updates see https://github.com/eprintsug/irus/tree/irus-jisc-ac-uk
 
 Provide data for [COUNTER R5](https://www.projectcounter.org/code-of-practice-five-sections/abstract/) compliant usage statistics.
 
@@ -66,6 +69,10 @@ The default oai_dc metadata profile does not contain ORCIDs, but if you have a m
 
 ## Changes
  
+* 1.2.1 John Salter <J.Salter@leeds.ac.uk>
+
+Update to default tracker URL.
+
 * 1.2.0 John Salter <J.Salter@leeds.ac.uk>
 
 Update to COUNTER R5:
diff --git a/irus.epm b/irus.epm
index a8bcef8..b5b23c3 100644
--- a/irus.epm
+++ b/irus.epm
@@ -5,13 +5,29 @@
   <documents>
     <document>
       <files>
+        <file>
+          <datasetid>document</datasetid>
+          <filename>cfg.d/z_oai_irus.pl.example</filename>
+          <mime_type>inode/symlink</mime_type>
+          <hash>d9ea2013033ac4abcf30e10548c1d1ea</hash>
+          <hash_type>MD5</hash_type>
+          <filesize>372</filesize>
+          <data encoding='base64'>IyBFeGFtcGxlIGNvZGUgdG8gYWRkIGEgY3VzdG9tIE9BSS1QTUggc2V0IHdpdGggT1JDSURzCiMg
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+ZCIgXSwgbWF0Y2ggPT4gIlNFVCIsIH0sCl0gfTsK
+</data>
+        </file>
         <file>
           <datasetid>document</datasetid>
           <filename>cfg.d/pirus.pl</filename>
           <mime_type>inode/symlink</mime_type>
-          <hash>5d4d0f547805ca0e8462d8452fba7651</hash>
+          <hash>8ce08e43a4ff811693797650900b37a7</hash>
           <hash_type>MD5</hash_type>
-          <filesize>2882</filesize>
+          <filesize>2883</filesize>
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-</data>
-        </file>
-        <file>
-          <datasetid>document</datasetid>
-          <filename>cfg.d/z_oai_irus.pl.example</filename>
-          <mime_type>inode/symlink</mime_type>
-          <hash>d9ea2013033ac4abcf30e10548c1d1ea</hash>
-          <hash_type>MD5</hash_type>
-          <filesize>372</filesize>
-          <data encoding='base64'>IyBFeGFtcGxlIGNvZGUgdG8gYWRkIGEgY3VzdG9tIE9BSS1QTUggc2V0IHdpdGggT1JDSURzCiMg
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 </data>
         </file>
         <file>
@@ -2722,7 +2722,7 @@ rkJggg==
       <content>coverimage</content>
     </document>
   </documents>
-  <version>1.2.0</version>
+  <version>1.2.1</version>
   <creators>
     <item>
       <name>
@@ -2750,9 +2750,9 @@ rkJggg==
       <id>https://orcid.org/0000-0002-8611-8266</id>
     </item>
   </creators>
-  <datestamp>2018-09-06 16:15:18</datestamp>
+  <datestamp>2019-03-29 12:55:09</datestamp>
   <title>PIRUS/IRUS-UK PUSH Implementation</title>
-  <description>The aim of the PIRUS2 Project is to enable publishers, repositories and other organizations to generate and share authoritative, trustworthy usage statistics for the individual articles and other items that they host. v1.1.0 is COUNTER R5 compliant.</description>
+  <description>The aim of the PIRUS2 Project is to enable publishers, repositories and other organizations to generate and share authoritative, trustworthy usage statistics for the individual articles and other items that they host. v1.2.0 is COUNTER R5 compliant.</description>
   <requirements>Requires 3.2.3 for TRIGGER and COUNTER robots list.</requirements>
   <home_page>http://github.com/eprintsug/irus</home_page>
   <icon>images/epm/icon_irus.png</icon>
diff --git a/irus.epmi b/irus.epmi
index 8ca5e0e..b2ba6a7 100644
--- a/irus.epmi
+++ b/irus.epmi
@@ -6,18 +6,18 @@
     <document>
       <files>
         <file>
-          <filename>cfg.d/pirus.pl</filename>
+          <filename>cfg.d/z_oai_irus.pl.example</filename>
           <mime_type>inode/symlink</mime_type>
-          <hash>5d4d0f547805ca0e8462d8452fba7651</hash>
+          <hash>d9ea2013033ac4abcf30e10548c1d1ea</hash>
           <hash_type>MD5</hash_type>
-          <filesize>2882</filesize>
+          <filesize>372</filesize>
         </file>
         <file>
-          <filename>cfg.d/z_oai_irus.pl.example</filename>
+          <filename>cfg.d/pirus.pl</filename>
           <mime_type>inode/symlink</mime_type>
-          <hash>d9ea2013033ac4abcf30e10548c1d1ea</hash>
+          <hash>8ce08e43a4ff811693797650900b37a7</hash>
           <hash_type>MD5</hash_type>
-          <filesize>372</filesize>
+          <filesize>2883</filesize>
         </file>
         <file>
           <filename>plugins/EPrints/Plugin/Event/PIRUS.pm</filename>
@@ -54,7 +54,7 @@
       <content>coverimage</content>
     </document>
   </documents>
-  <version>1.2.0</version>
+  <version>1.2.1</version>
   <creators>
     <item>
       <name>
@@ -82,9 +82,9 @@
       <id>https://orcid.org/0000-0002-8611-8266</id>
     </item>
   </creators>
-  <datestamp>2018-09-06 16:15:18</datestamp>
+  <datestamp>2019-03-29 12:55:09</datestamp>
   <title>PIRUS/IRUS-UK PUSH Implementation</title>
-  <description>The aim of the PIRUS2 Project is to enable publishers, repositories and other organizations to generate and share authoritative, trustworthy usage statistics for the individual articles and other items that they host. v1.1.0 is COUNTER R5 compliant.</description>
+  <description>The aim of the PIRUS2 Project is to enable publishers, repositories and other organizations to generate and share authoritative, trustworthy usage statistics for the individual articles and other items that they host. v1.2.0 is COUNTER R5 compliant.</description>
   <requirements>Requires 3.2.3 for TRIGGER and COUNTER robots list.</requirements>
   <home_page>http://github.com/eprintsug/irus</home_page>
   <icon>images/epm/icon_irus.png</icon>